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Regulatory and Section 408 Programs

The Omaha District provides regulatory oversight for all or part of six states.

Regulatory Notice Archive

State Regulatory Offices

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Expand List item 12965Collapse List item 12965  Colorado

Regulatory Office/ Permits

Expand List item 12966Collapse List item 12966  Montana

Regulatory Office/ Permits

Expand List item 12967Collapse List item 12967  Nebraska

Regulatory Office/ Permits

Expand List item 12968Collapse List item 12968  North Dakota

Regulatory Office/ Permits

Expand List item 12969Collapse List item 12969  South Dakota

Regulatory Office/ Permits

Expand List item 12970Collapse List item 12970  Wyoming

Regulatory Office/ Permits

  • NWO-2024-01305-MT

    Expiration date: 11/29/2024

    The U.S. Army Corps of Engineers, Omaha District, (Corps) is evaluating a permit application, which would result in permanent and temporary impacts to approximately 0.69 acre of emergent wetlands and approximately 60 linear feet (LF) of stream and ditch waters of the United States. This notice is to inform interested parties of the proposed activity and to solicit comments.

    NWO-2024-01305-MT_SkylesandSpencerLakes_PN.pdf

  • Regional Streamflow Duration Assessment Methods for the Arid West, Western Mountains, and Great Plains

    The U.S. Army Corps of Engineers (Corps) Albuquerque, Chicago, Detroit, Fort Worth, Galveston, Kansas City, Los Angeles, Omaha, Rock Island, Sacramento, San Francisco, St. Louis, St. Paul, and Tulsa Districts, and the U.S. Environmental Protection Agency (EPA), Regions 5, 6, 7, 8, and 9 jointly announce the availability of the Regional Streamflow Duration Assessment Methods (Regional SDAMs) for the Arid West, Western Mountains and Great Plains. The methods are rapid assessment tools for distinguishing between ephemeral, intermittent, and perennial streamflow at the reach scale for the Arid West, Western Mountains and Great Plains regions.

    Regional Streamflow Duration Assessment Methods for the Arid West, Western Mountains, and Great Plains

  • NWO-2024-00053-DEN

    Expiration date: 11/22/2024

    The U.S. Army Corps of Engineers, Omaha District, (Corps) is evaluating a proposal by the City of Fort Collins to conduct stream stabilization to facilitate flow conveyance along approximately 1040 linear feet of Fossil Creek and 5500 linear feet of Stanton Creek. This notice is to inform interested parties of the proposed activity and to solicit comments.

    NWO-2024-00053-DEN Public Notice

  • Regional General Permit 198226002

    Expiration date: 10/26/2024

    The District Engineer, Omaha District, U.S. Army Corps of Engineers (Corps), 1616 Capitol Avenue, Omaha, Nebraska, 68102 proposes to reissue General Permit 198225002 (GP 82-02), pursuant to Section 404 of the Clean Water Act of 1972 (Section 404). GP 82-02 would authorize federal, state, and local agencies, as well as the general public, to construct fish habitat restoration and enhancement features in creeks, streams and rivers in the State of Wyoming. The most recent version of this permit expires on December 31, 2024. This would be the eighth issuance of GP 82-02, which was initially issued in June 1982.

    Regional General Permit 198226002

  • NWO-2024-01287-MT

    Expiration date: 10/24/2024

    The U.S. Army Corps of Engineers, Omaha District, (USACE) is evaluating a prospectus by Westervelt Ecological Services for a new Yellowstone River Mitigation Bank Site (YRMBS). The bank would provide compensatory mitigation credits within the Upper Yellowstone (HUC 100700) watershed that are fully compliant with the Compensatory Mitigation for Losses of Aquatic Resources. This notice is to inform interested parties of the proposed activity and to solicit comments.

    NWO-2024-01287-MT_WesterveltYellowstoneRiverMitigationSite_PN.pdf